Static task
static1
Behavioral task
behavioral1
Sample
2024-09-06_51e7ab10c152431e6ba464ee20db62fe_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-06_51e7ab10c152431e6ba464ee20db62fe_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-06_51e7ab10c152431e6ba464ee20db62fe_cryptolocker
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Size
71KB
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MD5
51e7ab10c152431e6ba464ee20db62fe
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SHA1
b5d972ba7f7de5853c74da70b1fd3ec05b01b5db
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SHA256
492e35ca37e733a4d7da51e6337fb3675098ebbc36ba3d9c52d5a107cb1a3c03
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SHA512
720cb2354f8aea8567981ac1966029ff1249f64c57bd7e61d6e931e2b4ae3a822cd2605001b0d4043ef56ff1e0a686e314e1fd2cb0b4cd12a4227289f3978b20
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUNsYD/d8X9T:i5nkFGMOtEvwDpjNbwQEI8UZDetT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-06_51e7ab10c152431e6ba464ee20db62fe_cryptolocker
Files
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2024-09-06_51e7ab10c152431e6ba464ee20db62fe_cryptolocker.exe windows:5 windows x86 arch:x86
e021c9fc2c12265365fad587d43783fe
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
EndPaint
gdi32
CreateFontIndirectA
Sections
.MPRESS1 Size: 10KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 910B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE